Strap support for a water bottle



FIG. 1 is a left perspective view of a strap support for a water bottle shown in condition of use with a water bottle that is shown in broken lines and forms no part of the claimed design;

FIG. 2 is a left, perspective view thereof, the right perspective view being a mirror image of the left perspective view;

FIG. 3 is a bottom view, thereof; and,

FIG. 4 is a top view thereof.

The broken lines shown on the strap support in the drawing are understood to represent stitching.

The fragmentary cross-hatching pattern shown in the drawing is understood to represent fabric and is repeated uniformly throughout the areas shown. 

The ornamental design for a strap support for a water bottle, as shown and described. 